Semiconductor device manufacturing: process – Making field effect device having pair of active regions... – Having insulated gate
Reexamination Certificate
2011-07-12
2011-07-12
Chen, Jack (Department: 2893)
Semiconductor device manufacturing: process
Making field effect device having pair of active regions...
Having insulated gate
C438S585000, C438S299000, C257SE21346
Reexamination Certificate
active
07977177
ABSTRACT:
Provided are methods of forming nano-devices. One of the methods includes forming a nano-scale self-assembly material layer on a substrate formed of at least one layer, forming a mask layer on the self-assembly material layer, performing a surface treatment process on the substrate using the mask layer as a mask, and removing the self-assembly material layer. Accordingly, it is possible to fabricate nano-devices through a nano-scale substrate patterning process, ion implantation process and etching process, without using a light source.
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patent: 2007/0117109 (2007-05-01), Rothemund
patent: 2010/0093160 (2010-04-01), Roh et al.
Jeong Seokwon
Kim Hyung-jin
Kim Kyoungseob
Park Sung-ha
Roh Yonghan
Chen Jack
Hamre Schumann Mueller & Larson P.C.
Sungkyunkwan University Foundation for Corporate Collaboration
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